A voucher system is a set of procedures and approvals design..

第1题

【单选题】6.以下双烯与过量臭氧反应，随后还原所得产物为？ Treatment of the diene shown with excess ozone followed by a reductive work-up produces

A、

B、

C、

D、

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第2题

IP address works on the ________ layer of the OSI module.

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第3题

Since rail network is not as extensive as highway network in most countries and its limitation to fixed track facilities, as a result, railroads provide （） service.

A. Door to door

B. Door to cy

C. Door to cfs

D. Terminal to terminal

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第4题

The United States is well-known for its network of major highways designed to help a driver get from one place to another in the shortest possible time. ___61___ these wide modern roads are generally ___62___ and well maintained, with ___63___ warp curves (弯道） and many ___64___ sections, a direct route is not always ___65___ enjoyable one. Large highways often pass ___66___ scenic areas and interesting small towns. Furthermore, these highways generally ___67___ large urban centers, which means that they become crowded with ___68___ traffic during rush hours, when the“fast, direct”way becomes a very ___69___ route.

However, there ___70___ almost always another route to take ___71___ you are not in a hurry. Not far ___72___ the relatively new“superhighways”,there are often older，___73___ heavily traveled roads which go through the countryside. ___74___ of these are good two-lane (双车道）roads; others are uneven roads cunning through the country. These secondary routes may ___75___ steep slopes (陡坡), along high cliffs, or down frightening hillsides to towns ___76___ in deep valleys. Through these less direct ___77___ , longer and slower, they generally go to places ___78___ the air is clean and the scenery is beautiful, and the driver have a___ 79___ to get a fresh, clean ___80___ of the world.

61_________

A.Although

B.Since

C.Because

D.Therefore

62A.hard

B.stupid

C.smooth

D.deep

63A.much

B.few

C.little

D.a little

64A.soft

B.rude

C.relaxing

D.straight

65A.less

B.the least

C.the most

D.the worst

66A.to

B.into

C.over

D.by

67A.lead

B.connect

C.collect

D.communicate

68A.large

B.fast

C.light

D.heavy

69A.slow

B.fast

C.quick

D.speedy

70A.was

B.were

C.is

D.are

71A.unless

B.if

C.as

D.are

72A.from

B.on

C.in

D.through

73A.and

B.less

C.more

D.or

74A.all

B.Several

C.Lots

D.Some

75A.go down

B.go to

C.go up

D.go in

76A.lying

B.laying

C.laid

D.lied

77A.rocks

B.routes

C.valleys

D.villages

78A.there

B.when

C.which

D.where

79A.space

B.period

C.chance

D.spot

80A.view

B.opinion

C.order

D.victory

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第5题

On the other hand, weak or erratic segmentation algorithms almost always guarantee eventual failure.

A、unstable

B、Inaccurate

C、Indistinct

D、ineffective

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第6题

Batik in ________ has a reputation for its delicate and intricate nature, balanced composition and harmonious color, while batik in ________ is distinguished by its freer, more imaginative designs and dynamic composition.

A、Danzhai, Huangping

B、Huangping, Danzhai

C、southern China, northern China

D、northern China, southern China

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第7题

Control of cash disbursements is important for companies as most large thefts occur from payment of fictitious invoices.

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第8题

If the Cash Over and Short account has a debit balance at the end of the period, the amount is reported as miscellaneous revenue.

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第9题

The journal entry for petty cash reimbursement involves a debit to the appropriate expenses and a credit to Petty Cash.

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What does the home automation system consist of？A．Computers, wiring and sensors.B